111 citations · 171 across the 3 of their papers we have counts for
4 papers
Properties of holographic dark energy at the Hubble length
Ivan Duran, Luca Parisi
We consider holographic cosmological models of dark energy in which the infrared cutoff is set by the Hubble's radius. We show that any interacting dark energy model, regardless of…
Parameterizing the Deceleration Parameter
Diego Pavón, Ivan Duran, Sergio del Campo +1
We propose and constrain with the latest observational data three parameterizations of the deceleration parameter, valid from the matter era to the far future. They are well behave…
Three thermodynamically-based parametrizations of the deceleration parameter
Sergio del Campo, Ivan Duran, Ramon Herrera +1
We propose, and constrain with the latest observational data, three model-independent parametrizations of the cosmic deceleration parameter . They are well behaved and stay f…
A model of interacting holographic dark energy at the Ricci's scale
Ivan Duran, Diego Pavon
We study a holographic cosmological model in which the infrared cutoff is set by the Ricci's length and dark matter and dark energy do not evolve on their own but interact non-grav…